Labview value pass

[LuluBono]

Sorry for this question,I'm really new to labview,even to programming,but I can't solve this problem :((

Can anyone help me to translate it to the language of labview.I'm using 6.1 in an old computer in the school,but the solution can be the same in newer versions,I guess.

Thanks!

I try to optimize the speed of a centrifugal pump with a while structure with cases in it,it finds the optimum point,and in that point 1. 2. are the same but not equal to 3. I want to stop in that point and hold this 1. value as an output till pressure changes (input values) if that happens return to cases to find the new optimum.something like that:

http://tinyurl.com/cez4sa7

[ABCPrograms]

First of all you want to find some information about State machines.

If you understand that part, break your project into different parts like :

- Check optimum

- idle (waiting for pressure to change)

-...

Your value (1) can be stored in a shift register. 

[LuluBono]

I will check it.Thank you!